Commit 33ce2aff authored by Hao Xu's avatar Hao Xu Committed by Jens Axboe
Browse files

io_uring: code clean for some ctx usage 



There are some functions doing ctx = req->ctx while still using
req->ctx, update those places.

Signed-off-by: default avatarHao Xu <haoxu@linux.alibaba.com>
Link: https://lore.kernel.org/r/20211214055904.61772-1-haoxu@linux.alibaba.com


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent f28c240e

fs/io_uring.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -1549,7 +1549,7 @@ static void io_prep_async_link(struct io_kiocb *req) 
static inline void io_req_add_compl_list(struct io_kiocb *req)

static inline void io_req_add_compl_list(struct io_kiocb *req)

{

{

	struct io_ring_ctx *ctx = req->ctx;

	struct io_ring_ctx *ctx = req->ctx;

	struct io_submit_state *state = &req->ctx->submit_state;

	struct io_submit_state *state = &ctx->submit_state;





	if (!(req->flags & REQ_F_CQE_SKIP))

	if (!(req->flags & REQ_F_CQE_SKIP))

		ctx->submit_state.flush_cqes = true;

		ctx->submit_state.flush_cqes = true;
@@ -2188,7 +2188,7 @@ static void __io_req_find_next_prep(struct io_kiocb *req) 
	spin_lock(&ctx->completion_lock);

	spin_lock(&ctx->completion_lock);

	posted = io_disarm_next(req);

	posted = io_disarm_next(req);

	if (posted)

	if (posted)

		io_commit_cqring(req->ctx);

		io_commit_cqring(ctx);

	spin_unlock(&ctx->completion_lock);

	spin_unlock(&ctx->completion_lock);

	if (posted)

	if (posted)

		io_cqring_ev_posted(ctx);

		io_cqring_ev_posted(ctx);